Slipper



FIG. 1 is a top, front and right side perspective view of a slipper,showing my new design;

FIG. 2 is a bottom, front and left side perspective view;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front elevational view thereof; and,

FIG. 8 is a rear elevational view thereof.

The dashed broken lines depict portions of the slipper that form no partof the claim.

CLAIM The ornamental design for a slipper, as shown and described.